So I found out, they are organized a lot better than I thought. The bottom right is set number - rarity - collectors number I assume? They are sorted like that. I have a lot of set 1, 2, 4, 5, 6, 7, 8, and 10.
Just curious, is there anything particularly valuable in these that I should use sleeves with if I decide to play (I don't really plan on selling these, I want to try to play the game before I sell them).
I don't really even know where to get started with building a deck either. I guess I should read the rules a few more times. One word I'm super confused on is "spot." A lot of cards will say something to the effect of, "spot x to do y." How do you spot something?